This industrial overhead upper folded automatic garage door features a sophisticated folding mechanism composed of upper and lower door panels, track system, lifting mechanism, sealing system, and comprehensive safety devices. The motor-driven opener rotates the drum to adjust lifting belt length, enabling smooth opening and closing operations.

• Structural Frame: Q235 steel construction with optional thermal insulation filling for superior heat and sound insulation
• Exterior Finishes: Multiple options including color steel plate, aluminum plate, stainless steel plate, aluminum-plastic plate, and polyurethane profiled plate
• Lifting System: Imported fiber braided lifting straps for durability
• Electrical Components: High-quality, reliable brand devices ensuring long-term performance

• Synchronized lifting system with multiple rollers on the same axis for balanced operation
• Quiet performance with sound and light indicators during opening/closing cycles
• Comprehensive all-direction sealing system providing tight closure, thermal insulation, and noise reduction
• Advanced safety systems including safety limits and optional infrared protection
• Electric switching capability for convenient operation

Ideal for large-span doorways where upper and side space is limited. Widely used in small hangars, garages, hotels, and other facilities requiring large opening doors.